2-Amino-3-methyl­pyridinium 2-amino-5-methyl­pyridinium sulfate monohydrate

The asymmetric unit of the title compound, 2C(6)H(9)N(2) (+)·SO(4) (2−)·H(2)O, contains two isomeric protonated amino­methyl­pyridine cations, a sulfate anion and a solvent water mol­ecule. The cations are in the iminium tautomeric form. In the crystal structure, inter­molecular O—H⋯O, N—H⋯O and wea...

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Detalles Bibliográficos
Autores principales: Gong, Jiang, Chen, Gang, Ni, Shi-Feng, Zhang, Yong-Yao, Wang, Hai-Bin
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972034/
https://www.ncbi.nlm.nih.gov/pubmed/21578895
http://dx.doi.org/10.1107/S1600536809049241
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author Gong, Jiang
Chen, Gang
Ni, Shi-Feng
Zhang, Yong-Yao
Wang, Hai-Bin
author_facet Gong, Jiang
Chen, Gang
Ni, Shi-Feng
Zhang, Yong-Yao
Wang, Hai-Bin
author_sort Gong, Jiang
collection PubMed
description The asymmetric unit of the title compound, 2C(6)H(9)N(2) (+)·SO(4) (2−)·H(2)O, contains two isomeric protonated amino­methyl­pyridine cations, a sulfate anion and a solvent water mol­ecule. The cations are in the iminium tautomeric form. In the crystal structure, inter­molecular O—H⋯O, N—H⋯O and weak C—H⋯O hydrogen bonds link the components into a three-dimensional network. Additional stabilization is provided by weak π–π stacking inter­actions, with centroid–centroid distances of 3.758 (2) and 3.774 (1) Å.
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spelling pubmed-29720342010-12-30 2-Amino-3-methyl­pyridinium 2-amino-5-methyl­pyridinium sulfate monohydrate Gong, Jiang Chen, Gang Ni, Shi-Feng Zhang, Yong-Yao Wang, Hai-Bin Acta Crystallogr Sect E Struct Rep Online Organic Papers The asymmetric unit of the title compound, 2C(6)H(9)N(2) (+)·SO(4) (2−)·H(2)O, contains two isomeric protonated amino­methyl­pyridine cations, a sulfate anion and a solvent water mol­ecule. The cations are in the iminium tautomeric form. In the crystal structure, inter­molecular O—H⋯O, N—H⋯O and weak C—H⋯O hydrogen bonds link the components into a three-dimensional network. Additional stabilization is provided by weak π–π stacking inter­actions, with centroid–centroid distances of 3.758 (2) and 3.774 (1) Å. International Union of Crystallography 2009-11-21 /pmc/articles/PMC2972034/ /pubmed/21578895 http://dx.doi.org/10.1107/S1600536809049241 Text en © Gong et al. 2009 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Gong, Jiang
Chen, Gang
Ni, Shi-Feng
Zhang, Yong-Yao
Wang, Hai-Bin
2-Amino-3-methyl­pyridinium 2-amino-5-methyl­pyridinium sulfate monohydrate
title 2-Amino-3-methyl­pyridinium 2-amino-5-methyl­pyridinium sulfate monohydrate
title_full 2-Amino-3-methyl­pyridinium 2-amino-5-methyl­pyridinium sulfate monohydrate
title_fullStr 2-Amino-3-methyl­pyridinium 2-amino-5-methyl­pyridinium sulfate monohydrate
title_full_unstemmed 2-Amino-3-methyl­pyridinium 2-amino-5-methyl­pyridinium sulfate monohydrate
title_short 2-Amino-3-methyl­pyridinium 2-amino-5-methyl­pyridinium sulfate monohydrate
title_sort 2-amino-3-methyl­pyridinium 2-amino-5-methyl­pyridinium sulfate monohydrate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972034/
https://www.ncbi.nlm.nih.gov/pubmed/21578895
http://dx.doi.org/10.1107/S1600536809049241
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